'Cytoskeleton' diaporamas de présentation

Lecture #2 Date _________

Lecture #2 Date _________. A Tour of the Cell. Microscopes. Micrograph = a picture of an image seen through a microscope. Compound Light Microscope 2 or more glass lenses bent light from specimen to form enlarged image Specimen must be small or thin enough Stains may alter or kill cells.

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Table of Contents

Chapter 4. Cell Structure and Function. Table of Contents. Section 1 The History of Cell Biology Section 2 Introduction to Cells Section 3 Cell Organelles and Features Section 4 Unique Features of Plant Cells. Section 1 The History of Cell Biology. Chapter 4. Objectives.

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Cell Death Pabio 552 5/11/06

Cell Death Pabio 552 5/11/06. Classical View of Cell Death: Apoptosis vs Necrosis . Murder?. Suicide?. www.imm.ki.se/ sft/bilder/Image1.jpg. Types of cell death.

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Cytology

Cytology. Ms. Napolitano & Mrs. Haas CP Biology. Terms for Do Now 2/5 & 2/6. Plasma Membrane Cytoplasm Cytosol Chromosomes Ribosomes Nucleoid Nucleus Nucleolus Nuclear Membrane Nuclear Pores Nucleoplasm Mitochondria Smooth ER Rough ER Vesicles Lysosomes Peroxisomes

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Cell Structure and Function

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Week 13, Day One

Week 13, Day One. HW # 43 - Compare the L (in your KWL) to what is said on pgs. 84 & 85 of your text. Add any additional information that you feel is important. Perform your Cell Theory Rap for a friend/parent/sibling/pet. Warm up

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Unit 3 Cells

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MCB 130L Lecture 4

MCB 130L Lecture 4. Immunofluorescence of the Cytoskeleton. Cell Biology Module Overview. Inner Life of a Cell Video: http://multimedia.mcb.harvard.edu/media.html. Fluorescence/Immunofluorescence Microscopy--Cytoskeleton Transfection & Vital Staining Respiration Cell Signaling.

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7 th Grade Independent Study Assignments

7 th Grade Independent Study Assignments. Due Nov. 4 Trimester 1 Week 10 Instructor: Mrs. Darci Syfert-Busk. Schedule. 8:15-8:30-Prepare packets/Obtain materials 8:30-9-Feedback and Review Planning 9-10-Math 10-Restroom/Health Break 10:10-10:45-Social Studies /Science

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All About Cells

All About Cells. Name: _____________ Period: ____________. The Cell Theory States: All living things are composed of cells 2. Cells are the basic units of structure and function in living things 3. New cells are produced from existing cells. Now how did we get to this- Lets look at history.

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Cell Jeopardy

Cell Jeopardy. By Eion Hogston, Alexis Holleran, Cory Bissett, Saxxon Burdiss. GAME OVER. Plants vs Animals :: Mitochondria. Which cell has a cell wall? Answer: Plant. Plants vs Animals :: Cell Membrane. Which cell has a lysosome? Answer: Animal. Plants vs Animals :: Ribosomes.

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Patterns in Nature Topic 5: The Ultrastructure of Cells

Patterns in Nature Topic 5: The Ultrastructure of Cells. Part of the Patterns in Nature Module Biology in Focus, Preliminary Course Glenda Childrawi and Stephanie Hollis. DOT Point. Describe the relationship between the structure of cell organelles and their function. celldiagram.net.

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A Tour of the Cell

A Tour of the Cell. Plant Cell. Eukaryotic cells, including plant and animal cells, contain a nucleus and organelles Plant cells contain a cell wall, chloroplasts and other organelles Animal cells contain mitochondria and other organelles.

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The Cell: An Overview

The Cell: An Overview. Chapter 5. Cell Theory: Fundamental to Life. All organisms are cellular Cell: the smallest unit of life Cells come only from preexisting cells. Examples of Cells. Fig. 5-2, p. 92. Animation: Overview of cells. Bright field microscopy. Fig. 5-4a, p. 94.

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The functions of the cell organelles

The functions of the cell organelles. Cytoplasm. Jelly-like fluid that fills the cell. Described by Felix Dujardin. Cytoskeleton Provides internal support Supports organelles and maintains the shape of the cell Made up of microtubules and microfilaments. Nucleus.

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The Cytoskeleton

The Cytoskeleton. Microfilaments and Microtubules. Cytoskeleton. or Microfilaments. Video. http:// www.youtube.com/watch?v=686qX5yzksU&NR=1. Citations. http://millville.sps.edu/allaccess/divisions/science/jdonnelly/Cell%20Page.htm

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The Cytoskeleton

The Cytoskeleton. Cells contain elaborate arrays of protein fibres called the cyctoskelton that serve such functions as: Gives the cell shape and allows it to change shape when required providing mechanical strength locomotion chromosome separation in mitosis and meiosis

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Protein

Protein. Protein and Roles . 1: biological process unknown 1.1 Structural categories 1.2 organism categories 1.3 cellular component o 1.3.1 unlocalized protein complex o 1.3.2 cellular component unknown o 1.3.3 Cell o 1.3.4 cell surface

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filament concentration

The cell cytoskeleton as active soft matter M. Cristina Marchetti, Syracuse University, DMR-0305407.

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Cell Quiz

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